package com.example.androdlearning2425.ui.theme.kotlin

fun main(){
    val age = 18
    val height = 175.6
    val blood = 'A'
    val isAdult = true
    var name = "WuRan"
    name = "Kotlin"
//
    val names = arrayOf("zhangsan","lisi","wangwu","zhuliu","zhaoqi")
    val scores = arrayOf(90,85,72,65,58)
    print("names数组长度${names.size}")
    print("the second element is:${names[1]}")
    val ages = intArrayOf(18,19,20,17,18)
}